CIRBP Protein (AA 1-172) (His tag)
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- Target See all CIRBP Proteins
- CIRBP (Cold Inducible RNA Binding Protein (CIRBP))
- Biological Activity
- Active
- Protein Characteristics
- AA 1-172
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This CIRBP protein is labelled with His tag.
- Application
- Activity Assay (AcA), Cell Culture (CC)
- Characteristics
- Tag location: N-terminal His Tag
- Purity
- > 95 %
- Biological Activity Comment
- CIRBP (Cold-inducible RNA-binding protein) is considered to play a protective role in the genotoxic stress response by stabilizing transcripts of genes involved in cell survival and act as a translational activator. Besides, ATXN1 (Ataxin-1) has been proven as an interactor of CIRBP. Thus a binding ELISA assay was conducted to detect the interaction of recombinant human CIRBP and recombinant human ATXN1. Briefly, CIRBP were diluted serially in PBS, with 0.01%BSA (pH 7.4). Duplicate samples of 100uL were then transferred to ATXN1-coated microtiter wells and incubated for 2h at 37°C. Wells were washed with PBST and incubated for 1h with anti-CIRBP mAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37°C. Finally, add 50μL stop solution to the wells and read at 450nm immediately. The binding activity of CIRBP and ATXN1 was shown in Figure 1, and this effect was in a dose dependent manner The binding activity of CIRBP with ATXN1.
- Top Product
- Discover our top product CIRBP Protein
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- Application Notes
- Isoelectric Point: 9.7
- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Buffer
- 20 mM Tris, 150 mM NaCl, pH 8.0, containing 1 mM EDTA, 1 mM DTT, 0.01 % SKL, 5 % Trehalose and Proclin300.
- Preservative
- Dithiothreitol (DTT), Other preservative, ProClin
- Precaution of Use
- This product contains ProClin and Dithiothreitol (DTT): POISONOUS AND HAZARDOUS SUBSTANCES which should be handled by trained staff only.
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- Target
- CIRBP (Cold Inducible RNA Binding Protein (CIRBP))
- Abstract
- CIRBP Products
- Synonyms
- CIRP Protein, Cirp Protein, R74941 Protein, Xcirp Protein, cirbp Protein, cirbp-a Protein, cirbp2 Protein, cirp Protein, cirp1 Protein, cirp2 Protein, xcirp2 Protein, XCIRP Protein, XCIRP-1 Protein, cirbp-b Protein, cirp-1 Protein, APBP-1 Protein, zgc:136559 Protein, CIRBP Protein, A18 hnRNP Protein, cold inducible RNA binding protein Protein, cold-inducible RNA-binding protein Protein, cold inducible RNA binding protein S homeolog Protein, cold inducible RNA binding protein L homeolog Protein, cold inducible RNA binding protein b Protein, CIRBP Protein, EDI_107320 Protein, Cirbp Protein, cirbp.S Protein, cirbp.L Protein, cirbp Protein, cirbpb Protein
- Background
- Alternative Names: CIRP, A18HNRNP, Glycine-Rich RNA Binding Protein
- Molecular Weight
- 22/27kDa
- UniProt
- Q14011
- Pathways
- Ribonucleoprotein Complex Subunit Organization
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